It would be nice to see an article that expands upon the DMG treatment of the Leadership Feat, Cohorts, and Followers. The DMG material is great and a good start, if a little vague. How loyal are cohorts? How much do followers cost to feed, train, etc? How long does it take to recruit cohorts and followers? How many Cohorts can a PC have at any given time? Can you train your ogre cohort to fetch?
These are important questions! After all, what is a D&D campaign without being able to raise vast armies, conquere the known world, and build lots of monuments with your name on them?
Sounds like a cool article! Maybe you should send in a query. ;)